Sandvik
Sandvik Coromant 6151029 CoroDrill® 861 Extra Length Drill, 0.248 in Drill - Decimal Inch, 0.039 in Drill Point, 6.22 in OAL, Solid Carbide
26151029
MFG #: 6151029
$655.45
/ EA
Estimated Delivery 7 to 10 Business Days
- Applicable Materials: Steel, Stainless Steel, Cast Iron and Non-Ferrous Metals
- Country of Origin: FR
- Cutting Depth: 3.016 in
- Cutting Direction: Right Hand
- Cutting Edge Material: Solid Carbide
- Drill Point Length: 0.039 in
- Drill Size - Decimal Inch: 0.248 in
- Finish: PVD/TiAlN Coated
- Flute Length: 4.567 in
- Flute Type: Spiral
- Manufacturer Name: Sandvik Coromant
- Material: Solid Carbide
- Number of Flutes: 2
- Overall Length: 6.22 in
- Point Angle: 140 deg
- Point Type: Split
- Series: CoroDrill® 861
- Shank Size: 0.315 in
- Shank Type: Cylindrical
- Specifications Met: DIN 1835 A, DIN 6535 HA
- Through Coolant (Yes/No): Yes
Sandvik Coromant Extra Length Drill, Series: CoroDrill® 861, 0.248 in Drill Size - Decimal Inch, 6.22 in Overall Length, 3.016 in Cutting Depth, 2 Flutes, Spiral Flute, 4.567 in Flute Length, 0.315 in Shank, Cylindrical Shank, 140 deg Point, 0.039 in Drill Point Length, Split Point, Right Hand Cutting, Solid Carbide Cutting Edge, Solid Carbide, PVD/TiAlN Coated, Applicable Materials: Steel, Stainless Steel, Cast Iron and Non-Ferrous Metals, Specifications Met: DIN 1835 A, DIN 6535 HA, Through Coolant: Yes,
- Item Features
- Application
- Standards
- 0 deg body half taper
- Axial concentric coolant entry on circle
- Axial concentric coolant exit on circle
- 20 bar coolant
- EFW cutting feed
- 29.487 deg helix flute
- 20.081 deg orthogonal rake
- GC34 manufacturer grade
- 157 mm L functional
- 36 mm L clamping
- 3 regrinds
- 1.0 mm L point
- 3 mm L regrind
- 16370 r/min
- H6 connection diameter tolerance
- H9 achievable hole tolerance
- 861.1..A1-GM (12xD) tool style
- 12.158 usable length diameter ratio
- K, M, N, P material grade
- 20 life cycle state
Drilling with Symmetrical Point
DIN1835-A/DIN6535-HA